#div4
{
	position: fixed;
	left: 0px;
	bottom: 0px;
	width: 100%;
	background: white;
}
#div4flex
{
	/*height: 100px;*/
	display: flex;
}
#div4flex>div
{
	flex: 1;
}
#div4flex i
{
	font-size: 40px;
}
body
{
	margin: 0px;
}
p
{
	text-align: center;
}